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Open research questions in Global Financial Crisis and Policies

243 gap statements mined from Global Financial Crisis and Policies papers in our 7.9M-paper local library, which holds 4,602 papers on the topic — drawn mostly from each paper's own stated research gap, future-work, challenge and limitation notes, and its abstract. The ones listed below are a selection still marked open; each names the study that raised it, with a DOI link where the paper has one.

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What the literature leaves open

  • The study is limited by the relatively small cross-sectional dimension of the panel and the availability of some variables only through 2024.

    External trade resilience, political risk and development buffers: India and strategic comparator economies in a fragmenting world economy · 2026 · DOI

  • Furthermore, France’s reluctance to relinquish its monetary role, coupled with a lack of consensus among CFA franc governments on abandoning the currency, reinforces its continued relevance.

    The resilience of the CFA franc: a literature review · 2025 · DOI

  • Our findings reveal a moderate role of state capacity in the relationship between weather shocks and capital flight, highlighting the need for further investigation into other potential mechanisms.

    Weather shocks and capital flight · 2025 · DOI

  • While a growing body of literature studies the effects of weather shocks on economic activity in low-income countries, relatively little is known about their impact on cross-border capital flows.

    Weather shocks and capital flight · 2025 · DOI

  • This advantage, however, manifests itself primarily when global capital is scarce and reverses as lower global interest rates incentivize greater risk-taking among investors.

    Western diplomacy and state access to capital · 2024 · DOI

  • A better understanding of foreign exchange intervention (FXI) is often hindered by the lack of data.

    Foreign Exchange Intervention: A Data Set of Official Data and Estimates · 2024 · DOI

  • From a strategic perspective, it is found that hedge ratio-based approaches are insufficient for reducing risk, especially during periods of heightened market stress, and can even increase portfolio variance by producing negative HE values.

    Connectedness and portfolio applications across asset classes: evidence from Türkiye under high inflation, exchange rate volatility, and macroeconomic fragility · 2026 · DOI

  • The study highlights the need for precautionary design and calibration of participation incentives.

    Bond Stabilisation Fund (BSF) in Indonesia: Lessons Learned and Its Precautionary Measures · 2026 · DOI

  • The degree to which macro-financial risk factors are decoupled from portfolio investment flows is still under-researched. The literature fails to explore a full discussion of nonlinear interactions in Threshold Autoregressive frameworks.

    MACRO-FINANCIAL RISK TRANSMISSION AND NET PORTFOLIO CAPITAL INFLOWS IN G7 ECONOMIES: EVIDENCE OF STATE-DEPENDENT DECOUPLING AND NONLINEAR RISK ANALYSIS · 2026 · DOI

  • Future research could examine the impact of geopolitical risk on other financial markets. Future studies could investigate the role of other safe havens in major national markets. Future research could explore the effects of geopolitical uncertainty on national currencies in different economic conditions.

    The Geopolitical Risk Footprint on Inflation-Led Money Dynamics: Developed Versus Rising International Currencies · 2026 · DOI

  • The study notes that prior research has not fully examined the impact of geopolitical uncertainty on international currency markets.

    The Geopolitical Risk Footprint on Inflation-Led Money Dynamics: Developed Versus Rising International Currencies · 2026 · DOI

  • The lack of conceptual clarity in the historiography of Bulgaria's transition. The need for a nonlinear dynamic systems perspective to understand macroeconomic processes in Bulgaria during the 1990s.

    A Nonlinear Dynamic Systems Analysis of the Bulgarian Economy in the 1990s · 2026 · DOI

  • Further research can investigate the relationship between ESG performance and sovereign borrowing costs in other contexts. The study of the social dimension of ESG performance can be further explored. The use of other methodologies, such as panel cointegration or classical causality analyses, can be considered.

    Sustainability Signals in Sovereign Risk Pricing: Panel Evidence from Emerging Economies · 2026 · DOI

  • There is a lack of understanding of the role of ESG performance in the pricing of sovereign borrowing costs. The relationship between ESG performance and sovereign bond yield spreads is not well studied.

    Sustainability Signals in Sovereign Risk Pricing: Panel Evidence from Emerging Economies · 2026 · DOI

  • The paper identifies a gap in the understanding of the marketability of the CHF/PLN offer rate. The research aims to fill this gap by assessing the margin policy of selected banks.

    Kurs franka szwajcarskiego w wybranych bankach w Polce w kontekście kredytów hipotecznych · 2026 · DOI

  • Future research could explore the implications of the Quartet's views on exchange rates for contemporary debates on international monetary reform. Future research could examine the role of other economists and policymakers in shaping the evolution of the profession's position towards increased exchange rate flexibility.

    “The Quartet” and Reform of the Exchange Rate System, 1945–73: A Reconstitution · 2026 · DOI

  • The paper highlights the need for a more nuanced understanding of the evolution of the profession's position towards increased exchange rate flexibility.

    “The Quartet” and Reform of the Exchange Rate System, 1945–73: A Reconstitution · 2026 · DOI

  • There is a need for a comprehensive and detailed examination of the interdependent relationships between external debt, economic growth, and trade openness. Prior work has produced mixed results on the impact of external debt on economic growth.

    The Impact of Economic Growth and External Debt on Turkey's Trade Openness in the Context of Global Accounting Integration · 2026 · DOI

  • There is a lack of empirical evidence on the effectiveness of the ECB's conventional and unconventional monetary policies on the German stock market. The study aims to fill this gap by providing new insights into the transmission channels of monetary policy.

    ECB’s monetary policy: does the conventional monetary transmission mechanism still work in crisis situations? · 2026 · DOI

  • The need for an evaluation of the effectiveness of the Central Bank's monetary policy instruments. The lack of understanding of the impact of the required reserve ratios and interest rate corridor on the banking system.

    MARKAZIY BANK TOMONIDAN AMALGA OSHIRILAYOTGAN AN’ANAVIY VA NOAN’ANAVIY PUL-KREDIT SIYOSATI TAHLILI · 2026 · DOI

  • One study develops an IS-LM model with financial risks using only simulated parameter values; prior studies examine stock market–business cycle relationships empirically but do not incorporate financial risk dynamics into their analysis. Bridging this gap requires applying financial-risk-augmented models to actual equity market fluctuations.

    Modeling and stability analysis of the IS-LM business cycle under the effect of the financial risks · 2026 · DOI

  • Future research could explore the application of the model to real-world economic data. The model could be extended to incorporate additional factors, such as fiscal policy or international trade.

    Modeling and stability analysis of the IS-LM business cycle under the effect of the financial risks · 2026 · DOI

  • There is a need to address the systemic risks in debt, banking, and corporate sectors, particularly in emerging economies.

    The Effects of Currency Crisis—How the Russian–Ukrainian War Changed the Global Financial Landscape · 2026 · DOI

  • There is a need to assess the broader implications of the Russian–Ukrainian war for global financial stability, beyond individual economies. Prior work has focused on the effects of the war on exchange-rate dynamics, but there is a gap in understanding the impact on currency crises and economic vulnerability.

    The Effects of Currency Crisis—How the Russian–Ukrainian War Changed the Global Financial Landscape · 2026 · DOI

  • A panel version of the model can be developed using country-year data. A VAR or VECM can be estimated using DDI, BRICS GDP share, G-7 GDP share, US debt, and the Federal Funds Rate.

    An Econometric Test of Whether the USD Can Return to Trade-Currency Monopoly · 2026 · DOI

Most-cited papers in Global Financial Crisis and Policies

Most recent work

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This page shows what the Global Financial Crisis and Policies literature already flags as unresolved. To narrow it to your specific question, search the Research Gap Finder: the search is free with a free account and lists the papers closest to your topic first. Unlocking that topic (50 credits, charged once) fills the comparison table from our 7.9M-paper local library and writes the gaps from its rows.

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Open questions raised by papers listed on this page include: (1) Future research could examine the impact of geopolitical risk on other financial markets (“The Geopolitical Risk Footprint on Inflation-Led Money Dynamics: Developed…”, 2026); (2) The lack of conceptual clarity in the historiography of Bulgaria's transition (“A Nonlinear Dynamic Systems Analysis of the Bulgarian Economy in the 1990s”, 2026); (3) There is a lack of understanding of the role of ESG performance in the pricing of sovereign borrowing costs (“Sustainability Signals in Sovereign Risk Pricing: Panel Evidence from Emerging…”, 2026); (4) Future research could explore the implications of the Quartet's views on exchange rates for contemporary debates on international monetary reform (““The Quartet” and Reform of the Exchange Rate System, 1945–73: A Reconstitution”, 2026); (5) There is a need for a comprehensive and detailed examination of the interdependent relationships between external debt, economic growth, and trade openness (“The Impact of Economic Growth and External Debt on Turkey's Trade Openness in…”, 2026). 243 gap statements have been mined from Global Financial Crisis and Policies papers in our 7.9M-paper local library, which holds 4,602 papers on the topic; the gaps come from whichever of those papers state one. They are mostly the research gaps the authors state and the papers' abstracts, plus future-work, limitations and challenges passages. The ones listed below are a selection still marked open; each names the study that raised it, with a DOI link where the paper has one, so you can read the original claim in context.

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